The Anglo-Saxons were the majority of inhabitants of England from about the 5th century to the Norman Conquest in 1066.The term was initially used to distinguish the Saxons of England from those in Europe.y Melissa Snell. Definition: The Anglo-Saxons were the majority of inhabitants of England from about the 5th century to the Norman Conquest in 1066. The term was initially used to distinguish the Saxons of England from those in Europe.
Johannes Kepler discovered that the orbits of planets are elliptical. Johannes Kepler.
The orbit of a planet is an ellipse where one focus of the ellipse is the sun. An ellipse is de ned by two focii and all points for which the sum of the distances are the same. The semimajor axis. (a) is the long distance from the center to edge of the ellipse.